Bumalik sa Diodes Incorporated

Diodes Incorporated AP7353 Low Noise Low Dropout Regulators

Diodes Incorporated AP7353 Low Noise Low Dropout Regulators are ideal for handheld/wearable communication equipment that require stable voltage sources. Diodes Incorporated AP7353 regulators feature high output voltage accuracy, low RDSON, high PSRR, low output noise, and low quiescent current. Based on a CMOS process, AP7353 regulators include a voltage reference, error amplifier, current limit circuit, and an enable input to turn it on and off. AP7353 is packaged in X1-WLB0707-4 (Type A1), allowing for the smallest footprint and dense PCB layout.

Features

  • 2.0V to 5.5V low VIN and wide VIN range
  • 1.8V to 4.5V VOUT fixed
  • 250mA guarantee output current
  • 115mV dropout voltage
  • ±1% VOUT accuracy
  • 800mW power dissipation (Pd)
  • Ripple rejection 90dB at 20Hz to 20kHz, IOUT = 10mA
  • 10µVrms from 10Hz to 100kHz at 10mA low output noise
  • 18µA (typ.) quiescent current
  • X1-WLB0707-4 packaging
  • -40°C to +85°C operating temperature range

Applications

  • Smart phone/PAD
  • RF supply
  • Cameras
  • Portable video
  • Portable media player
  • Wireless adapter
  • Wireless communication

Block Diagram

Block Diagram - Diodes Incorporated AP7353 Low Noise Low Dropout Regulators

Application Circuit

Application Circuit Diagram - Diodes Incorporated AP7353 Low Noise Low Dropout Regulators

Associated Development Board

Diodes Incorporated AP7353 Development Tool

Designed to evaluate the performance of the AP7353 low noise, low dropout regulators.

Learn Moretungkol sa Diodes Incorporated AP7353 Development Tool View Productskaugnay ng Diodes Incorporated AP7353 Development Tool
Inilathala: 2019-11-26 | Na-update: 2023-08-09